* {
    margin: 0;
    padding: 0;
}

ul,
li,
div,
dl,
dt,
dd {
    list-style: none;
}

a {
    text-decoration: none;
    color: #666;
}

body {
    font-size: 12px;
    text-align: left;
}

.header {
    width: 100%;
    background-color: #474747;
    color: #CCC;
    height: 33px;
}

.f_right {
    float: right;
}

.cf:before,
.cf:after {
    content: ".";
    display: block;
    height: 0;
    visibility: hidden;
}